AC
AMTM

AXQ Capital’s Amentum Holdings AMTM Stock Holding History

AXQ Capital’s Portfolio AMTM Stock Details AMTM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$742K Buy
+35,915
New +$869K 0.08% 363
2025
Q3 		– Sell
-15,609
Closed -$369K – 872
2025
Q2 		$369K Buy
+15,609
New +$326K 0.12% 298

Other funds holding AMTM

AS
American Securities New York $3.75B AUM 23.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
FCM
Frontier Capital Management Boston, Massachusetts $10.7B AUM 67.78% 1-Year Est. Return

AXQ Capital's AMTM Position: Q2 2026 in Review

AXQ Capital opened a new position in Amentum Holdings (AMTM) in Q2 2026: 35,915 shares worth $742K. The stake represents 0.08% of the portfolio and ranks #363 among its holdings. This is a return to the name: AXQ Capital previously reported a position in AMTM as recently as Q2 2025.

AXQ Capital first reported a position in AMTM in Q2 2025 and has held it in 2 quarters since. 462 funds tracked by Wall St. Rank hold AMTM as of Q2 2026.

  • AXQ Capital held 35,915 shares of Amentum Holdings worth $742K as of Q2 2026.
  • Amentum Holdings was a new AXQ Capital position in Q2 2026.
  • Amentum Holdings made up 0.08% of AXQ Capital's portfolio in Q2 2026, its #363 holding.
  • AXQ Capital first reported a position in Amentum Holdings in Q2 2025 and has held it in 2 quarters since.
  • 462 funds tracked by Wall St. Rank held Amentum Holdings as of Q2 2026.

Based on AXQ Capital's 13F filing for Q2 2026, filed 6 Aug 2026.